Ultrasonic spray technology has been proven successful for depositing thin film coatings of anti-reflection layers, TCO coatings, Buffer layer coatings, PEDOT, and active layers in thin film solar cell manufacturing. CIGs, CdTE, CzTs, and DSC are some of the solutions and suspensions that can be deposited using ultrasonic wet process spray technology in manufacturing thin film solar cells. Sono-Tek has cost effective coating systems for R&D, pilot line and production volume manufacturing. Learn More–>